On Tue December 11 2012 04:05:28 Cyril Roelandt wrote:
> Use uninterruptible mutex_lock in the release() file op to make sure all
> resources are properly freed when a process is being terminated. Returning
> -ERESTARTSYS has no effect for a terminating process and this may cause driver
>
Use uninterruptible mutex_lock in the release() file op to make sure all
resources are properly freed when a process is being terminated. Returning
-ERESTARTSYS has no effect for a terminating process and this may cause driver
resources not to be released.
This was found using the following
Use uninterruptible mutex_lock in the release() file op to make sure all
resources are properly freed when a process is being terminated. Returning
-ERESTARTSYS has no effect for a terminating process and this may cause driver
resources not to be released.
This was found using the following
On Tue December 11 2012 04:05:28 Cyril Roelandt wrote:
Use uninterruptible mutex_lock in the release() file op to make sure all
resources are properly freed when a process is being terminated. Returning
-ERESTARTSYS has no effect for a terminating process and this may cause driver
resources
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